Conjugação do verbo inglês
CAN INVALID

Verbo regular: invalid - invalided - invalided

Afirmação

Forma simple	Forma com V-ing
I can invalid you can invalid he can invalid we can invalid you can invalid they can invalid	I can be invaliding you can be invaliding he can be invaliding we can be invaliding you can be invaliding they can be invaliding
Perfeito	Perfeito com V-ing
I can have invalided you can have invalided he can have invalided we can have invalided you can have invalided they can have invalided	I can have been invaliding you can have been invaliding he can have been invaliding we can have been invaliding you can have been invaliding they can have been invaliding

Negação

Forma simple	Forma com V-ing
I can't invalid you can't invalid he can't invalid we can't invalid you can't invalid they can't invalid	I can't be invaliding you can't be invaliding he can't be invaliding we can't be invaliding you can't be invaliding they can't be invaliding
Perfeito	Perfeito com V-ing
I can't have invalided you can't have invalided he can't have invalided we can't have invalided you can't have invalided they can't have invalided	I can't have been invaliding you can't have been invaliding he can't have been invaliding we can't have been invaliding you can't have been invaliding they can't have been invaliding

Forma interrogativa

Forma simple	Forma com V-ing
can I invalid? can you invalid? can he invalid? can we invalid? can you invalid? can they invalid?	can I be invaliding? can you be invaliding? can he be invaliding? can we be invaliding? can you be invaliding? can they be invaliding?
Perfeito	Perfeito com V-ing
can I have invalided? can you have invalided? can he have invalided? can we have invalided? can you have invalided? can they have invalided?	can I have been invaliding? can you have been invaliding? can he have been invaliding? can we have been invaliding? can you have been invaliding? can they have been invaliding?

Forma interro-Negação

Forma simple	Forma com V-ing
can't I invalid? can't you invalid? can't he invalid? can't we invalid? can't you invalid? can't they invalid?	can't I be invaliding? can't you be invaliding? can't he be invaliding? can't we be invaliding? can't you be invaliding? can't they be invaliding?
Perfeito	Perfeito com V-ing
can't I have invalided? can't you have invalided? can't he have invalided? can't we have invalided? can't you have invalided? can't they have invalided?	can't I have been invaliding? can't you have been invaliding? can't he have been invaliding? can't we have been invaliding? can't you have been invaliding? can't they have been invaliding?